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008 220421s9999||||xx |||||||||||||| ||und||
020 _c315
040 _aET
100 _aPANDEY, D.C.
245 0 _aWAVES AND THERMODYNAMICS
260 _bARIHANT PRAKASHAN
_aMEERUT
300 _a434
500 _a53348
942 _cBK
999 _c59362
_d59362